ARUP's Laboratory Test Directory
| 0013039: Donath Landsteiner |
| Test Mnemonic: IRL-DL | |
|
Methodology: Hemolysis
Performed: Mon-Fri Reported: 1-3 days |
| Specimen Required: | |
|
Collect: One 7 mL plain red.
Transport: Serum from a freshly drawn 7 mL plain red (maintain at 37°C until separation from cells) at 2-8°C. Pediatric Collection/Transport: Serum from a freshly drawn 1.5 mL plain red (maintain at 37°C until separation from cells) at 2-8°C. Remarks: Do not freeze red cells. Unacceptable Conditions: Separator or gel tubes. Stability: Ambient: 3 days; Refrigerated: 1 week; Frozen: Unacceptable |
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| Reference Interval: |
| By report |
| CPT Code(s): | |
| 86941 |